ISRC JPVI08601090
Verified recording
JPVI08601090 is “100マイル” by Kyoko Koizumi,
registered on the CopyrightChains blockchain with CopyrightID
0x113c1b59e520640037907dde63dc8546575808e4aeec8ee7766b241cc1996f96 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI08601090.
Recording identifiers
- ISRC
- JPVI08601090
- Title
- 100マイル
- Artist
- Kyoko Koizumi
- CopyrightID (CopyrightChains transaction hash)
0x113c1b59e520640037907dde63dc8546575808e4aeec8ee7766b241cc1996f96
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fead9a1af9991bf57d81e28cf34a0e77667717c8ab1f51b0599aa9ab2ebbad48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI08601090
- Bitcoin block existence check
- https://blockstream.info/api/block/957118